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Get line height from font size.

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This commit is contained in:
Michael Drake 2013-06-03 21:56:18 +01:00
parent abe003cc8d
commit f947259ef2
1 changed files with 10 additions and 4 deletions
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14
desktop/treeview.c
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@ -20,6 +20,7 @@
* Treeview handling (implementation).
*/
#include "css/utils.h"
#include "desktop/gui.h"
#include "desktop/knockout.h"
#include "desktop/plotters.h"
@ -1175,7 +1176,7 @@ void treeview_mouse_action(struct treeview *tree,
((c0 & 0x00ff00) * ( p)) ) >> 8) & 0x00ff00))
static void treeview_init_plot_styles(void)
static void treeview_init_plot_styles(int font_pt_size)
{
/* Background colour */
plot_style_even.bg.stroke_type = PLOT_OP_TYPE_NONE;
@ -1186,7 +1187,7 @@ static void treeview_init_plot_styles(void)
/* Text colour */
plot_style_even.text.family = PLOT_FONT_FAMILY_SANS_SERIF;
plot_style_even.text.size = 11 * FONT_SIZE_SCALE;
plot_style_even.text.size = font_pt_size * FONT_SIZE_SCALE;
plot_style_even.text.weight = 400;
plot_style_even.text.flags = FONTF_NONE;
plot_style_even.text.foreground = gui_system_colour_char("WindowText");
@ -1277,11 +1278,16 @@ static void treeview_init_furniture(void)
nserror treeview_init(void)
{
treeview_init_plot_styles();
int font_px_size;
int font_pt_size = 11;
treeview_init_plot_styles(font_pt_size);
treeview_init_resources();
treeview_init_furniture();
tree_g.line_height = 20;
font_px_size = (font_pt_size * FIXTOINT(nscss_screen_dpi) + 36) / 72;
tree_g.line_height = (font_px_size * 8 + 3) / 6;
tree_g.step_width = tree_g.furniture_width;
tree_g.window_padding = 6;
tree_g.icon_step = 23;